Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Gregory Pipe — 2 Patents

MEMeridian: 2 patents #2 of 8Top 25%
Fruitport, MI: #13 of 40 inventorsTop 35%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Gregory Pipe has been granted 2 US patents while listed as an inventor at Meridian. All of these patents were granted in 1992. Gregory Pipe ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Gregory Pipe in Fruitport, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5172967 Electro-mechanical locking system 1992-12-22
5158347 Subcabinet movement initiator Edward Lawrence Warren 1992-10-27